257179759201

素因数分解:

${\mathrm{199}}^1\times {\mathrm{499}}^1\times {\mathrm{1061}}^1\times {\mathrm{2441}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 259340400000

約数和(自身を除く): 2160640799

約数列:

[1, 199, 499, 1061, 2441, 99301, 211139, 485759, 529439, 1218059, 2589901, 105358361, 242393741, 515390299, 1292360599, 257179759201]

約数ペア:

[(1, 257179759201), (199, 1292360599), (499, 515390299), (1061, 242393741), (2441, 105358361), (99301, 2589901), (211139, 1218059), (485759, 529439)]